--- libmalloc/libmalloc-317.40.8/src/magazine_malloc.h
+++ libmalloc/libmalloc-283/src/magazine_malloc.h
@@ -58,16 +58,6 @@
 MALLOC_NOEXPORT
 extern uint64_t magazine_large_expanded_cache_threshold;
 
-#if CONFIG_AGGRESSIVE_MADVISE
-MALLOC_NOEXPORT
-extern bool aggressive_madvise_enabled;
-#endif // CONFIG_AGGRESSIVE_MADVISE
-
-#if CONFIG_LARGE_CACHE
-MALLOC_NOEXPORT
-extern bool large_cache_enabled;
-#endif // CONFIG_LARGE_CACHE
-
 // MARK: magazine_malloc utility functions
 
 MALLOC_NOEXPORT